Gwyneth begins solving for x in the equation 2(x-4) -5(4-2x) + 4x. After applying the distributive property and combining
like terms, which equation will Gwyneth have to solve in order to determine the value of X?
2x-8-20-14%
2x-8-20-6x
2x-4-20+2x
2x-4-20-6X

1

step-by-step explanation:

it's the only multiple of both and the least

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%