Simplify: 21 - 4z = 14 - 8z 4z = -7

-12z = -7

-12z = 35

4z = 35

Step-by-step explanation:

Here,

21-4z=14-8z

-4z+8z=14-21

4z=-7

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!