Question

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Simplify the following expressions by combining the like terms!
3) 4x-7-y+6-2y
4) 6y + 2(y + 1) - 5
5) 3(2+3x) + 4(y + 2x) - 6

Answer 1

3) given equation,4x-7-y+6-2y
=4x-3y-1

4) given equation,6y+2(y+1)-5
=6y+2y+2-5
=8y-3

5) given equation,3(2+3x)+4(y+2x)-6
=6+9x+4y+8x-6
=17x+4y

Answer 2

5) 3(2+3x)+4(y+2x)-6

Step-by-step explanation: its gone be -6 either way