7(4x+8)+5(5x+9)=35

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Solution for 7(4x+8)+5(5x+9)=35 equation:


Simplifying
7(4x + 8) + 5(5x + 9) = 35

Reorder the terms:
7(8 + 4x) + 5(5x + 9) = 35
(8 * 7 + 4x * 7) + 5(5x + 9) = 35
(56 + 28x) + 5(5x + 9) = 35

Reorder the terms:
56 + 28x + 5(9 + 5x) = 35
56 + 28x + (9 * 5 + 5x * 5) = 35
56 + 28x + (45 + 25x) = 35

Reorder the terms:
56 + 45 + 28x + 25x = 35

Combine like terms: 56 + 45 = 101
101 + 28x + 25x = 35

Combine like terms: 28x + 25x = 53x
101 + 53x = 35

Solving
101 + 53x = 35

Solving for variable 'x'.

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

Add '-101' to each side of the equation.
101 + -101 + 53x = 35 + -101

Combine like terms: 101 + -101 = 0
0 + 53x = 35 + -101
53x = 35 + -101

Combine like terms: 35 + -101 = -66
53x = -66

Divide each side by '53'.
x = -1.245283019

Simplifying
x = -1.245283019

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