Basic Math Examples

$4 a - 1.4 + 22 c + 3 a + 3 + 6 c - 7 a$

Step 1

Add $4 a$ and $3 a$ .

$7 a - 1.4 + 22 c + 3 + 6 c - 7 a$

Step 2

Combine the opposite terms in $7 a - 1.4 + 22 c + 3 + 6 c - 7 a$ .

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Step 2.1

Subtract $7 a$ from $7 a$ .

$- 1.4 + 22 c + 3 + 6 c + 0$

Step 2.2

Add $- 1.4 + 22 c + 3 + 6 c$ and $0$ .

$- 1.4 + 22 c + 3 + 6 c$

Step 3

Add $- 1.4$ and $3$ .

$22 c + 1.6 + 6 c$

Step 4

Add $22 c$ and $6 c$ .

$28 c + 1.6$