What’s the combining like terms property of equality in the proof process?

Simplifying Expressions with Like Terms Like terms are terms that contain the same variable with the same exponent. Like terms may be combined into one term by adding or subtracting. Solving Equations by Combining Like Terms Combine like terms to simplify an equation, then use properties of equalities to solve.

combining like terms is   7x + 4 + x |  7x +x + 4   |   8x + 4

Step-by-step explanation:

so like that just w/ variable, only 8th grade sorry not an expert, hoope this helps

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet