1 Answer
1.multiply the First terms. x⋅x=x2.
2.multiply the Outside terms. x⋅10=10x.
3.multiply the Inside terms. −10⋅x=−10x.
4.multiply the Last terms. −10⋅10=−100.
5.add all of the answers together. x2+10x−10x−100.
6.combine like terms. x2+10x−10x−100. =x2−100.
Answer:
x=-7
Step-by-step explanation:
add 4 to both sides. leaving you with x=-7
3 x 1/8 bottom left. The third one
Answer:
12 divided by 12 is 1
Step-by-step explanation:
A calculator helped me
Okay I’ll try!!!!! Let me go check it out