Simplify.5(x+2) + 2(x-5)Α.7x-3B. 7xC 7x+ 20D.0Ε. 2x +4
2 answers:
Answer:
B=7x
Step-by-step explanation:
5(x+2)+2(x-5)
5x+10+2x-10
since 10-10=0, it just won't show, there's no need to say "0"
5x+2x+10-10
7x+0
so just
7x
Answer:7x
Step-by-step explanation:
5 times x 5 times 2 = 5x + 10
2 times x 2 times -5 = 2x -10
5x +2x = 7x
10- 10= 0
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