junkgook
junkgook
12-07-2018
Mathematics
contestada
How do I solve this?
Respuesta :
annai14
annai14
12-07-2018
1) Multiply out the 2 to the 10, so it will become 3x-5=20 2) Then solve:3x=25 3)x=25/3
Answer Link
penelope1park
penelope1park
12-07-2018
3x-5/2=10
The first step, multiply both sides by 2.
3x - 5 = 20
Add 5 to both sides.
3x = 25
Then divide both sides by 3.
x = 25/3 or 8.33333333...
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
How many pairs of parallel sides does a trapezoid have? A) none B) one C) three D) two
7.07 worksheet.... Question 1 Which of the following fish belong to the group "Superclass Agnatha "? 6 6 and 9 3, 6, 9 1, 3, and 9 Question 2 Which of the
What is the simplified form of 3a^4b^-2c^3
The National Reclamation Act directly affected the management of which natural resource? A) oil B) coal C) water D) lumber
Electromagnetic waves can transfer energy without a(n). A) medium. B) electric field. C) magnetic field. D) change in either a magnetic or an electric
Scientists compare two different plant species. In species A, the leaf color is controlled by two alleles. In species B, leaf color is controlled by five allele
What causes water molecules to be attracted to each other? A) polar covalent bonds inside each water molecule B) hydrogen bonds inside each water molecule C) io
To study the details of protein molecules on the surface of a cell, a biologist would likely use a A) compound light microscope B) dissecting microscope C) Scan
Slow cooling produces igneous rocks with large crystals and a _____ texture. A) porphyritic B) coarse-grained C) fine-grained D) glassy
Edward Jenner’s smallpox inoculation experiment was based on an observation by a dairymaid that she could not get smallpox because she had already had cowpox Ho
