Answer :
x + 8 = -7
move +8 to the other side
sign changes from +8 to -8
x+8-8= -7-8
x=-7-8
Answer:
x= -15
Answer:
x=-15
Step-by-step explanation:
Subtract 8
x-8+8=-7-8
x=-7-8
x=-15
x + 8 = -7
move +8 to the other side
sign changes from +8 to -8
x+8-8= -7-8
x=-7-8
Answer:
x= -15
Answer:
x=-15
Step-by-step explanation:
Subtract 8
x-8+8=-7-8
x=-7-8
x=-15