Question

3. Solve each of the following equations.
(a) 3x - 7 = 4 - 8x
(c) 30 + 7y = -2y - 6
(b) 4x - 10 = 5x + 7
(d)2y-7=7y-27
please help me to solve this Question​

Answer 1

Answer:

here is the answer

Step-by-step explanation:

a)3x-7=4-8x

3x+8x=4+7

11x=11

x=1

b)30+7y=-2y-6

30+6=-2y-7y

36=-9y

y=-4

c)4x-10=5x+7

x=-17

d)2y-7=7y-27

27-7=7y-2y

20=5y

y=4

Answer 2

Answer:

here is the answer

Step-by-step explanation:

a)3x-7=4-8x

3x+8x=4+7

11x=11

x=1

b)30+7y=-2y-6

30+6=-2y-7y

36=-9y

y=-4

c)4x-10=5x+7

x=-17

d)2y-7=7y-27

27-7=7y-2y

20=5y

y=4

Step-by-step explanation: