Solve a + a + a - a + b | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$a+a+a-a+b$$

Evaluate

$2a+b$

Solution Steps

Combine $a$ and $a$ to get $2a$.

$$2a+a-a+b$$

Combine $2a$ and $a$ to get $3a$.

$$3a-a+b$$

Combine $3a$ and $-a$ to get $2a$.

$$2a+b$$

Differentiate w.r.t. a

$2$