3 + 4x - 3x = 4 Given
3 + (4x - 3x) = 4
3 + x = 4 Combine like terms
3 - 3 + x = 4 - 3
x = 1 Subtraction Property of Equality
Eight below zero would express the value -8, negative eight,
but not 8.
Answer:
139
Step-by-step explanation:
57+67+45=169÷3=139
