.block-equations{
    background: rgba(140,199,198,.2);
    width: 110%;
    margin-inline-start: -5%;
    padding: 2em;
    position: relative;
    margin-bottom: 30px;
}

.block-equations__title{
    text-align: center;
    font-family: transcript-regular, sans-serif;
    margin-bottom: 15px;
}
.block-equations__equation{
    font-size: 22px;
    text-align: center;    
}
.block-equations__equation .operation{
    color: #e55447;
    margin-right: 5px;
    margin-left: 5px;
}