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3 years ago

(Please respond quickly!)

Mathematics

2 answers:

Mumz [18]3 years ago

6 0

Step-by-step explanation:

A. x-7+7=10-7

x=17

B. 2x+3-3=19-3

2x/2=16/2

x=8

C.3*x+3*4=6

3x+12=6

3x+12-12=6-12

3x/3=-6/3

x=-2

D. 4x+7=2x+11

4x-2x=11-7

2x/2=4/2

x=2

Scilla [17]3 years ago

5 0

Answer

3,16/2,

Step-by-step explanation:

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