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svlad2 [7]
3 years ago
6

Solve for x: 2x + 5 = -7

Mathematics
2 answers:
zhannawk [14.2K]3 years ago
8 0


2x + 5 = -7

2x = -5 -7

2x = -12

x= -6


2(-6) + 5 = -7

-12 + 5 = -7

-7 = -7          True



miskamm [114]3 years ago
6 0
2x+5= -7
2 x -6 +5 = -7
-12 + 5=-7
-7 = -7

x=-6
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