1+2(7t-5)=40

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Solution for 1+2(7t-5)=40 equation:


Simplifying
1 + 2(7t + -5) = 40

Reorder the terms:
1 + 2(-5 + 7t) = 40
1 + (-5 * 2 + 7t * 2) = 40
1 + (-10 + 14t) = 40

Combine like terms: 1 + -10 = -9
-9 + 14t = 40

Solving
-9 + 14t = 40

Solving for variable 't'.

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

Add '9' to each side of the equation.
-9 + 9 + 14t = 40 + 9

Combine like terms: -9 + 9 = 0
0 + 14t = 40 + 9
14t = 40 + 9

Combine like terms: 40 + 9 = 49
14t = 49

Divide each side by '14'.
t = 3.5

Simplifying
t = 3.5

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