Question

If W + 6 = 3 and v-4 = 2, what is the value of w + v?

Answer 1

Answer:

w = - 3 and v = - 2

Step-by-step explanation:

Because w + 6 = 3 you would subtract 6 and whatever you do to one side you would do to the other.

w= - 3

Answer 2

Answer:

$w + v = 3$

Step-by-step explanation:

Solve for w

$w + 6 = 3$

Move 6 to subtract 3.

$w = 3 - 6 \\ w = - 3$

Solve for v

$v - 4 = 2$

Move 4 to add 2

$v = 4 + 2 \\ v = 6$

Solve for w+v

Substitute w = -3 and v = 6

$w + v = - 3 + 6 \\ w + v = 3$