4[8-5x]+2=-40

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Solution for 4[8-5x]+2=-40 equation:


Simplifying
4[8 + -5x] + 2 = -40
[8 * 4 + -5x * 4] + 2 = -40
[32 + -20x] + 2 = -40

Reorder the terms:
32 + 2 + -20x = -40

Combine like terms: 32 + 2 = 34
34 + -20x = -40

Solving
34 + -20x = -40

Solving for variable 'x'.

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

Add '-34' to each side of the equation.
34 + -34 + -20x = -40 + -34

Combine like terms: 34 + -34 = 0
0 + -20x = -40 + -34
-20x = -40 + -34

Combine like terms: -40 + -34 = -74
-20x = -74

Divide each side by '-20'.
x = 3.7

Simplifying
x = 3.7

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