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NikAS [45]
3 years ago
13

8th grade math Ik but I do need help though

Mathematics
1 answer:
kramer3 years ago
7 0

Answer:

x =-4

Step-by-step explanation:

4x+9 = -2x-15

Add 2x to each side

4x+2x +9 = -2x+2x-15

6x+9 = -15

Subtract 9 from each side

6x +9-9=-15-9

6x = -24

Divide each side by 6

6x/6 = -24/6

x = -4

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Read 2 more answers
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