Question

MATH HELP!
http://prntscr.com/84v3lw
http://prntscr.com/84v3rv

Answer 1

@UsukiDoll

Answer 2

for this
http://prntscr.com/84v3lw
hint: dividing both sides by a number is the last step when solving these equations
for this
http://prntscr.com/84v3rv
you have to distribute the 3 for the parenthesis and combine like terms.

Answer 3

so is the answer for the first question combine like terms and divide both sides by 8?

Answer 4

and is the answer to the second one B?

Answer 5

I'll check in a bit... one sec. brb

Answer 6

ok tyt

Answer 7

I'll answer the second one first
\[3(2x+10) - 10x=26\]
\[6x+30 - 10x=26\]
\[6x- 10x+30=26\]
\[-4x+30=26\]
yes B is correct

Answer 8

for A.
combining like terms is the first step
\[3x+4=-5x-3+15\]

\[3x+4=-5x+12\]
\[3x+5x=12-4\]
\[8x=8\]
dividing x by both sides is the last step . Our x should be 1 (but the question doesn't ask to solve )