4=7t-45

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Solution for 4=7t-45 equation:


Simplifying
4 = 7t + -45

Reorder the terms:
4 = -45 + 7t

Solving
4 = -45 + 7t

Solving for variable 't'.

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

Add '-7t' to each side of the equation.
4 + -7t = -45 + 7t + -7t

Combine like terms: 7t + -7t = 0
4 + -7t = -45 + 0
4 + -7t = -45

Add '-4' to each side of the equation.
4 + -4 + -7t = -45 + -4

Combine like terms: 4 + -4 = 0
0 + -7t = -45 + -4
-7t = -45 + -4

Combine like terms: -45 + -4 = -49
-7t = -49

Divide each side by '-7'.
t = 7

Simplifying
t = 7

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