1587500
1587500
06-09-2021
Mathematics
contestada
Awnser in one/two step equations
Respuesta :
rorostar10p8wi2c
rorostar10p8wi2c
06-09-2021
-6=-7+x
Make the variable to the left hand side and change it’s sign.
-6-x=-7
Move the constant to the right hand side and change its sign.
-x=-7+6
Calculate the sum
-x=-1
Change the signs of both sides of the equation .
X=1
Answer Link
ghd6
ghd6
06-09-2021
Answer : x=1
-3=-7+x/2
-3=-7+x/2
2(-3)=(-7+x/2)*2
-6 =-7+x
-6+7=x
x=1
More explanation
We multiplied both sides by 2 > is as same as (-7+x)*1/2
When we move -7 to the other side to -6 It changes the positive sign to -7
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
the measures of two angles of a triangle are 35 degrees and 45 degrees. what is the measure of the third angle of the triangle?
Protons are made up of ___ up quark(s) and ___ down quark(s). a. 1, 1 b. 1, 2 c. 2, 1 d. 2, 2
why did peter the geat want to build st.petersburg
How many intersections are there of the graphs of the equations below? x + 5y = 6 3x + 30y = 36
For the polynomial 6xy2 – 5x2y? + 9x2 to be a trinomial with a degree of 3 after it has been fully simplified, the missing exponent of the y-term must be
Which part of the excerpt supports the claim that Paine believed the human cost of the colonists' armed struggle against the British was well worth the outcome
Which action is an aseptic technique that would reduce the chance of bacteria on a lab table contaminating a lab notebook
why is the frogs tounge ianchored in the very front-opposite to the orientation and anchoring of humans.
Which of the following is a strategy for reading literature? A. asking questions B. choosing a topic C. providing details D. revising the conclu
In order to raise money for holiday gifts for your family, you are planning on starting a dog walking and car wash business. You earn $12 per hour while dog wal
