4-9(x+1)=20-50

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Solution for 4-9(x+1)=20-50 equation: 


Simplifying
4 + -9(x + 1) = 20 + -50

Reorder the terms:
4 + -9(1 + x) = 20 + -50
4 + (1 * -9 + x * -9) = 20 + -50
4 + (-9 + -9x) = 20 + -50

Combine like terms: 4 + -9 = -5
-5 + -9x = 20 + -50

Combine like terms: 20 + -50 = -30
-5 + -9x = -30

Solving
-5 + -9x = -30

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + -9x = -30 + 5

Combine like terms: -5 + 5 = 0
0 + -9x = -30 + 5
-9x = -30 + 5

Combine like terms: -30 + 5 = -25
-9x = -25

Divide each side by '-9'.
x = 2.777777778

Simplifying
x = 2.777777778

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