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Q: How do you solve -2a plus 5 equals 1?

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If: 2a+13 = 5a+1 Then: a = 4

a+a=1 2a=1 a=1/2

1

(2a + 1)(4a2 - 2a + 1)

a = 1

a = 4

1

If ba = 2a + b , then find 23 + 32 +1

6a+1=2a+25 Subtract 2a from both sides 4a+1=25 Subtract 1 from both sides 4a=24 Divide both sides by 4 a=6 That is your final answer.

(2a+1)(a+1)

Y equals 1 and X equals 1

-1 plus 1 = 0 plus 1 =1

2a + 1 = 3subtract 1 from both sides2a = 2divide both sides by 2a = 1

i have no clue what the answer is

x = 5, y = -1

2a - 7 = -9 2a - 7 + 7 = -9 + 7 2a = -9 +7 2a = -2 2a/2 = -2/2 a = -2/2 a= -1

2a-3+4b-2a-b-2a-b-3+5 Can be simplified to: 3b-1

2a-3+4b-2a-b-3+5=3b-1

1

A = 1, B = 9

9a + 1

3b -1

2a-6a-a=b+4b-4b -5a=5b-4b -5a=1b a=-5 b=1

y=5

wel i cant explain how i did this but the answer is -1/7