B I’m pretty sure sorry if wrong
2x+7=3x+3 is a linear equation with on solution
Answer:
third one
Step-by-step explanation:
2g+2>-4
g>-3
Answer:
Where is the question?
Step-by-step explanation:
Answer: a = -5
Step-by-step explanation:
First, open up the brackets, and solve it
-12a -42 = -22 -8a. (-6 x 2a, and -6 x 7)
bring the -8a to the left side, so that all the a’s are together
-12a -42 + 8a = -22 (add -42 on both sides like we did with -8a)
-12a + 8a = -22 + 42
solve
-4a = 20
divide -4 on both sides
a = -5
