Solve -5+(-6)-(-5)+(-9)-(7)+(0)+7-12 | Equatix - Math Solver

Fractions & Decimals

Ratios & Proportions

Basic Number Theory

Integers & Absolute Values

Factors & Multiples

Prime Factorization

Basic Equations & Inequalities

Coordinate Plane & Graphing

Linear Equations & Inequalities

Quadratic Equations

Polynomials & Factoring

Functions & Graphs

Systems of Equations

Trigonometric Functions

Trigonometric Identities & Equations

Right Triangle Trigonometry

Graphing Trigonometric Functions

Limits & Continuity

Derivatives & Applications

Integrals & Applications

Series & Sequences

Multivariable Calculus

Functions & Graphs

Polynomial & Rational Functions

Exponential & Logarithmic Functions

Sequences & Series

Descriptive Statistics

Normal Distribution

Hypothesis Testing

Regression Analysis

Linear Programming

Sets & Counting

Eigenvalues & Eigenvectors

Linear Transformations

Atomic Structure

Thermochemistry

Example

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

a⋅(b-2)=3b

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

a⋅(b-2)=3b

Question

$$-5+(-6)-(-5)+(-9)-(7)+(0)+7-12$$

Evaluate

$-27$

Solution Steps

Subtract $6$ from $-5$ to get $-11$.

$$-11-\left(-5\right)-9-7+0+7-12$$

The opposite of $-5$ is $5$.

$$-11+5-9-7+0+7-12$$

Add $-11$ and $5$ to get $-6$.

$$-6-9-7+0+7-12$$

Subtract $9$ from $-6$ to get $-15$.

$$-15-7+0+7-12$$

Subtract $7$ from $-15$ to get $-22$.

$$-22+0+7-12$$

Add $-22$ and $0$ to get $-22$.

$$-22+7-12$$

Add $-22$ and $7$ to get $-15$.

$$-15-12$$

Subtract $12$ from $-15$ to get $-27$.

$$-27$$

Factor

$-27$