Plz help! free brainlist and points! plz dont send wrong answers or false links
solve: 3x +7 =-8
2 answers:
Step-by-step explanation:
3x+7=-8
then collecting like terms
3x=-8-7
3x=-15
x=-5
Answer:
-5
Step-by-step explanation:
3x+7=-8
3x+7-7=-8-7
3x=-15
3x/3=-15/3
x= -5
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