Math, asked by vivekDwivedi23468, 2 months ago

IL. Simplify these expressions and find their values if x = 3, a = -1, b = -2
(1) 2a +4+3a +1

Answers

Answered by anitajaiswalg

1

Answer:

20

Step-by-step explanation:

Given:-

x = 3

a = -1

b = -2

2a + 4 + 3a + 1

(2x3) + 4 + (3x3) + 1

6 + 4 + 9 + 1

20

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