1*16+9-(7x-1)=

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Solution for 1*16+9-(7x-1)= equation:


Simplifying
1 * 16 + 9 + -1(7x + -1) = 0

Multiply 1 * 16
16 + 9 + -1(7x + -1) = 0

Reorder the terms:
16 + 9 + -1(-1 + 7x) = 0
16 + 9 + (-1 * -1 + 7x * -1) = 0
16 + 9 + (1 + -7x) = 0

Combine like terms: 16 + 9 = 25
25 + 1 + -7x = 0

Combine like terms: 25 + 1 = 26
26 + -7x = 0

Solving
26 + -7x = 0

Solving for variable 'x'.

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

Add '-26' to each side of the equation.
26 + -26 + -7x = 0 + -26

Combine like terms: 26 + -26 = 0
0 + -7x = 0 + -26
-7x = 0 + -26

Combine like terms: 0 + -26 = -26
-7x = -26

Divide each side by '-7'.
x = 3.714285714

Simplifying
x = 3.714285714

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