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Effectus [21]
3 years ago
11

Solve for x. 8 + x = -4

Mathematics
2 answers:
Verizon [17]3 years ago
7 0

Answer:

x=-12

Step-by-step explanation:

because 8-12 geta you -4

Lady_Fox [76]3 years ago
3 0

Answer: X=  -4.8

Step-by-step explanation:Simplifying

0.8 + x = -4

Solving

0.8 + x = -4

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-0.8' to each side of the equation.

0.8 + -0.8 + x = -4 + -0.8

Combine like terms: 0.8 + -0.8 = 0

0 + x = -4 + -0.8

x = -4 + -0.8

Combine like terms: -4 + -0.8 = -4.8

x = -4.8

Simplifying

x = -4.8

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