-5(x+4)-3=7(x+3)

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Solution for -5(x+4)-3=7(x+3) equation:


Simplifying
-5(x + 4) + -3 = 7(x + 3)

Reorder the terms:
-5(4 + x) + -3 = 7(x + 3)
(4 * -5 + x * -5) + -3 = 7(x + 3)
(-20 + -5x) + -3 = 7(x + 3)

Reorder the terms:
-20 + -3 + -5x = 7(x + 3)

Combine like terms: -20 + -3 = -23
-23 + -5x = 7(x + 3)

Reorder the terms:
-23 + -5x = 7(3 + x)
-23 + -5x = (3 * 7 + x * 7)
-23 + -5x = (21 + 7x)

Solving
-23 + -5x = 21 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-23 + -5x + -7x = 21 + 7x + -7x

Combine like terms: -5x + -7x = -12x
-23 + -12x = 21 + 7x + -7x

Combine like terms: 7x + -7x = 0
-23 + -12x = 21 + 0
-23 + -12x = 21

Add '23' to each side of the equation.
-23 + 23 + -12x = 21 + 23

Combine like terms: -23 + 23 = 0
0 + -12x = 21 + 23
-12x = 21 + 23

Combine like terms: 21 + 23 = 44
-12x = 44

Divide each side by '-12'.
x = -3.666666667

Simplifying
x = -3.666666667

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