2 years ago

Create an equation to solve for x, then solve to find its value.

Mathematics

2 answers:

Amanda [17]2 years ago

8 0

Answer:

Equation: x + 16 + 13 + x = 21 ; x = -4

Step-by-step explanation:

x + 16 + 13 + x = 21 (Given)

2x + 29 = 21 (Added like terms)

2x = -8 (Subtracted 29 on both sides)

x = -4 (Divided 2 on both sides)

MAXImum [283]2 years ago

3 0

Answer:

Step-by-step explanation:

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