lizzycookk123 lizzycookk123

16-11-2019
Mathematics

contestada

Solve this equation.
5x - 7= -12
 25
 1
 -1
 -25

Respuesta :

queen165 queen165

16-11-2019

Answer:

x = -1

Step-by-step explanation:

5 x - 7 = =12

Add the 7 to the other side

5x = -5

divid the 5 to leave x alone

x = -1

Answer Link

Otras preguntas

Which of the following is the value of kIf one root of the quadratic equation x²+ Kx-8=0 is - 4

Imani spent half of her weekly allowance playing mini-golf. To earn more money her parents let her wash the car for $4. What is her weekly allowance if she ende

verify that the diagonals of the rectangle with vertices p(-1,4) Q (-2,1) R (4,-1) and S (5,2) bisect each other

The consumer price index is meant to measure prices of goods and services due to _______. A. None of these. B. The relationship between aggregate demand and ag

Are the decisions made by Supreme Court binding on other courts including Supreme Court itself? class 8th

Solve this system of equations by graphing. First graph the equations, and then type the solution. y = 3/2x - 1 y = -5/2x + 1

Find the area of a circle with radius, r=71.5m. Give your answer rounded to 2 DP.

What are three reasons why Mexican leaders ordered the Spanish missions to close?

name 4 decimals whose sum is 2.35.

A household consist of a married couple, their twin 3-year-old sons, and their twin 8-year-old son’s. The couples children had no income and live with their par