kaitlyn3138 kaitlyn3138
  • 02-10-2019
  • Mathematics
contestada

What is the solution to y - 7 = -7

Respuesta :

InLoveWithPugs
InLoveWithPugs InLoveWithPugs
  • 02-10-2019

Answer:

y = 0

Step-by-step explanation:

y - 7 = -7

Add 7 to each side

y -7 = -7

+7      +7

y = 0

Answer Link
juliannastephanieari
juliannastephanieari juliannastephanieari
  • 02-10-2019
Y=0
Start with adding 7 to both sides since addition is the opposite of subtraction
Y-7=7
+7 +7
Both cancel each other out
You’re left with y=0
Answer Link

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