Mathematics: An expression is simplified below. Justify each step of the process by naming the property that was used or by writing combine like terms. . I will bold the part that changed! 27 + 3(2x + 6) + 2x This is the starting expression 27 + 6x + 18 + 2x 3. 27 + 18 + 6x + 2x 4. (27 + 18) + (6x + 2x) 5. 45+ (6x + 2x) 6. 45 + 8x 7.

Idek what that is so yea can’t say I have...

An expression is simplified below. Justify each step

Xghoued2056

27.01.2022

Step-by-step explanation:

you started by expanding the bracket 3(2x+6) became 6x+18.\

Then you rearranged the equation so like terms were together.

You put brackets around the like terms so (27+18)+(6x+2x)

You added the first like terms (27+18)= 45

then you added the second like terms (6x+2x)= 8x

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