Solve for the value of x ? −2(x+13)+9x=4

x = 30/7

Step-by-step explanation:

−2(x+13)+9x=4

Multiply out the bracket

-2x - 26 + 9x = 4

Combine the x terms

(-2x + 9x) - 26 = 4

7x - 26 = 4

Rearrange into the form Ax = b, so all the x's are on one side and the integers are on the other.

7x = 4 + 26

7x = 30

Rearrange into the form x = b, so x is on one side and the integer is on the other.

x = 30/7

1 3 5

step-by-step explanation:

i took the test: )

the probability that a bird is green (.30) is true

step-by-step explanation: