2r + 1 + -4r + 7

asked by guest
on Nov 18, 2024 at 4:48 am



You asked:

Evaluate the expression: 2r+1+−(4r)+72 r + 1 + -\left( 4 r \right) + 7

MathBot Answer:

2r+1+−(4r)+7=8−2r2 r + 1 + -\left( 4 r \right) + 7 = 8 - 2 r

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