-46-(t+-9)=42

Solution for -46-(t+-9)=42 equation:

Simplifying
-46 + -1(t + -9) = 42

Reorder the terms:
-46 + -1(-9 + t) = 42
-46 + (-9 * -1 + t * -1) = 42
-46 + (9 + -1t) = 42

Combine like terms: -46 + 9 = -37
-37 + -1t = 42

Solving
-37 + -1t = 42

Solving for variable 't'.

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

Add '37' to each side of the equation.
-37 + 37 + -1t = 42 + 37

Combine like terms: -37 + 37 = 0
0 + -1t = 42 + 37
-1t = 42 + 37

Combine like terms: 42 + 37 = 79
-1t = 79

Divide each side by '-1'.
t = -79

Simplifying
t = -79