-3(4x+3)+4(6+1x)=43

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Solution for -3(4x+3)+4(6+1x)=43 equation: 


Simplifying
-3(4x + 3) + 4(6 + 1x) = 43

Reorder the terms:
-3(3 + 4x) + 4(6 + 1x) = 43
(3 * -3 + 4x * -3) + 4(6 + 1x) = 43
(-9 + -12x) + 4(6 + 1x) = 43
-9 + -12x + (6 * 4 + 1x * 4) = 43
-9 + -12x + (24 + 4x) = 43

Reorder the terms:
-9 + 24 + -12x + 4x = 43

Combine like terms: -9 + 24 = 15
15 + -12x + 4x = 43

Combine like terms: -12x + 4x = -8x
15 + -8x = 43

Solving
15 + -8x = 43

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + -8x = 43 + -15

Combine like terms: 15 + -15 = 0
0 + -8x = 43 + -15
-8x = 43 + -15

Combine like terms: 43 + -15 = 28
-8x = 28

Divide each side by '-8'.
x = -3.5

Simplifying
x = -3.5

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