-43=-5x+4(2x+7)

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Solution for -43=-5x+4(2x+7) equation:


Simplifying
-43 = -5x + 4(2x + 7)

Reorder the terms:
-43 = -5x + 4(7 + 2x)
-43 = -5x + (7 * 4 + 2x * 4)
-43 = -5x + (28 + 8x)

Reorder the terms:
-43 = 28 + -5x + 8x

Combine like terms: -5x + 8x = 3x
-43 = 28 + 3x

Solving
-43 = 28 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-43 + -3x = 28 + 3x + -3x

Combine like terms: 3x + -3x = 0
-43 + -3x = 28 + 0
-43 + -3x = 28

Add '43' to each side of the equation.
-43 + 43 + -3x = 28 + 43

Combine like terms: -43 + 43 = 0
0 + -3x = 28 + 43
-3x = 28 + 43

Combine like terms: 28 + 43 = 71
-3x = 71

Divide each side by '-3'.
x = -23.66666667

Simplifying
x = -23.66666667

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