-7(x+3)-16=18+1

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Solution for -7(x+3)-16=18+1 equation:


Simplifying
-7(x + 3) + -16 = 18 + 1

Reorder the terms:
-7(3 + x) + -16 = 18 + 1
(3 * -7 + x * -7) + -16 = 18 + 1
(-21 + -7x) + -16 = 18 + 1

Reorder the terms:
-21 + -16 + -7x = 18 + 1

Combine like terms: -21 + -16 = -37
-37 + -7x = 18 + 1

Combine like terms: 18 + 1 = 19
-37 + -7x = 19

Solving
-37 + -7x = 19

Solving for variable 'x'.

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

Add '37' to each side of the equation.
-37 + 37 + -7x = 19 + 37

Combine like terms: -37 + 37 = 0
0 + -7x = 19 + 37
-7x = 19 + 37

Combine like terms: 19 + 37 = 56
-7x = 56

Divide each side by '-7'.
x = -8

Simplifying
x = -8

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